Is restasis preservative free?

Restasis is a prescription eye drop solution used for the treatment of dry eyes. Many patients who suffer from dry eyes look to find a medication that will alleviate their symptoms and provide long-lasting relief. If you’re considering using Restasis, it’s natural to want to know whether or not it’s preservative-free.

What are preservatives in eye drops?

Preservatives are added to many types of eye drops as a way to prevent bacterial growth and extend the shelf life of the product. Unfortunately, some people may be sensitive or allergic to these preservatives, which can result in redness, irritation, or even damage to the cornea if used over an extended period.

Pro tip: Not sure if you have an allergy? You should never mistake your allergies for common dry-eye symptoms!

Understanding Restasis

Restasis is different from other artificial tears on the market because it is formulated with cyclosporine A – an anti-inflammatory agent that helps reduce inflammation in your tear glands. This unique formulation allows users of Restasis’ drug substance without worrying about them losing efficacy.

However – this question remains: “Is restatis preserved?”

So? Is It Preserved Or Not?

Yes – but don’t run off now just yet! Allow us at least let you understand how they achieve such preservation.

The current formulation contains one milligram/mL Cyclosporin (1)A, but there aren’t any naturally occurring solutions available yet (keep dreaming). As such Rosanta Ophthalmics meticulously also included Benzalkonium Chloride (2) 0.01% w/v residual substance availabe after process testing..to extract all impurities and stave-off future risks regarding oxidation reactions due time passed post production (whoa!). The pH value will fall between 6 – 8 indicative reading…this basically means doesn’t stray from the natural pH value of human eyes (cute).

Breaking news for your day #1:

This preservative is a quaterinary compound that when used in the low dose found within Restasis, it won’t have any adverse effects on users. Some people do experience minor discomfort, but these symptoms typically go away after continued use – and once their body comes to terms with the compound.

Undisturbed Shelf Life?

An opened Restasis container has unrefrigerated shelf life of 6 weeks, while an unopened package will retain its full potency as long as it remains refrigerated until being opened. During this time you can keep your drug under 77°F.

How Do I Safely Use My Preserved Eye Drops?

If you’ve been prescribed Restasis by your ophthalmologist or optometrist:

  • Wash Your Hands: before putting anything nears those peepers!

  • Remove Lenses: if wearing contact lenses; always remove them before using the medication.

  • Open Carefully: shake lightly then twist off cap carefully so not injure yourself

  • Squeeze To Taste: dispense one drop into affected eye(s)

…and lastly…Blink! This causes that precious liquid to disseminate over surface of ocular globe instead falling (with gravity’s help) down cheek through lacrimal duct…what a waste! You can now rest easy knowing you’ve had all necessary steps working towards keeping eyes moisturized and well-maintained without ruining everything by not performing FIVE simple steps!

Can I Find a Version Without Preservatives?

Restatis costs quite some money given it’s branded medicinal product (and boy – isn’t cyclosporine A expensive?). That said: there are plenty generic products available. Don’t think twice about checking with g.p’s recommendation regarding brands they trust.. It’s always best to discuss these concerns with them first before making any rash decisions.

Final Verdict:

Restasis is a long lasting strategy for those hung up dry eye symptoms. Just don’t fret about its preservation! With daily use and consistent application, you’ll start seeing the effects of your Restasis prescription in no time.

Sources

  • Rosanta Ophthalmics
  • Chikako Sutoh, Taro Kiritoshi, Hidenobu Suzuki, Hiraku Saito Asian Journal of Pharmaceutical Sciences Volume 10, Issue6 …the benefits playing with nanoparticles & compounds!
  • Pharmaceuticals Corporation Company Website

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